Apps from Recent Apps back out to stock launcher instead of custom launcher

In my attempt to make a Custom Launcher myself, to make that result you needed to disable the default launcher, that i was able to do using KeyguardManager.

package com.themejunky.locker.services;public class KeyguardService extends Service {    BroadcastReceiver mReceiver, mBatteryReceiver;// Intent myIntent;public class LocalBinder extends Binder {    public KeyguardService getService() {        return KeyguardService.this;    }}@Overridepublic IBinder onBind(Intent intent) {    return mBinder;}private final IBinder mBinder = new LocalBinder();@Overridepublic void onCreate() {    KeyguardManager.KeyguardLock k1;    KeyguardManager km = (KeyguardManager) getSystemService(KEYGUARD_SERVICE);    k1 = km.newKeyguardLock("IN");    k1.disableKeyguard();    KeyguardManager keyguardManager = (KeyguardManager)getSystemService(Activity.KEYGUARD_SERVICE);    KeyguardManager.KeyguardLock lock = keyguardManager.newKeyguardLock(KEYGUARD_SERVICE);    lock.disableKeyguard();    IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_ON);    filter.addAction(Intent.ACTION_SCREEN_OFF);    filter.setPriority(999);    mReceiver = new LockScreenReceiver();    registerReceiver(mReceiver, filter);    mBatteryReceiver = new BatteryReceiver();    IntentFilter filter2 = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);    filter2.addAction(Intent.ACTION_BATTERY_OKAY);    filter2.addAction(Intent.ACTION_BATTERY_LOW);    registerReceiver(mBatteryReceiver, filter2);    super.onCreate();}@Overridepublic int onStartCommand(Intent intent, int flags, int startId) {    return START_STICKY;}@Overridepublic void onDestroy() {    unregisterReceiver(mReceiver);    unregisterReceiver(mBatteryReceiver);    super.onDestroy();}

}

The only solution i found when i had this same problem was restarting the device. When you launch apps from the recent apps after that and press the back button you will see the correct home screen.